The Comparative Analysis :
Opel Astra 1.7 CDTI ecoFlex (11 - 12) vs. Audi A3 Sportback 1.4 TFSI cod S tronic (13 - 14)
€ 23,900

€ 26,800

€ 23,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 26,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra 1.7 CDTI ecoFlex is considerably bigger in every dimension. It's 4.3 inches longer, 1.1 inches wider and 3.5 inches taller than the Audi A3 Sportback 1.4 TFSI cod.
Opel Astra 1.7 CDTI ecoFlex
Audi A3 Sportback 1.4 TFSI cod
59.4
71.4
79.3
55.9
70.3
77.4
71.4 in
Width
70.3 in
79.3 in
Width Incl. Mirrors
77.4 in
59.4 in
Height
55.9 in
105.7
174
103.8
169.7
174 in
Length
169.7 in
105.7 in
Wheelbase
103.8 in
Vehicle Weight
Opel Astra 1.7 CDTI ecoFlex
Audi A3 Sportback 1.4 TFSI cod
3027 lb
Curb Weight
2888 lb
4123 lb
Gross Vehicle
Weight
Weight
3957 lb

Weight Difference:
139 lb
4.59 %

General
Opel Astra 1.7 CDTI ecoFlex
Audi A3 Sportback 1.4 TFSI cod
P-J
Generation
8V
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
Opel Astra 1.7 CDTI ecoFlex
Audi A3 Sportback 1.4 TFSI cod
Straight-four diesel engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
Engine Code
CPTA
4
Valves
4
4
Cylinders
4
1.7 L / 83 cu in
Displacement
1.4 L / 69 cu in
128 hp
at 4000 rpm
Power
138 hp
at 5000 rpm
Opel Astra 1.7 CDTI ecoFlex
128 hp
138 hp
Audi A3 Sportback 1.4 TFSI cod
221 lb‑ft
at 2000 rpm
Max. Torque
184 lb‑ft
at 1500 rpm
Opel Astra 1.7 CDTI ecoFlex
221 lb‑ft
184 lb‑ft
Audi A3 Sportback 1.4 TFSI cod
Performance
Opel Astra 1.7 CDTI ecoFlex
Audi A3 Sportback 1.4 TFSI cod
123 mph
Maximum Speed
132 mph
10.9 sec
Acceleration 0 to 62 mph
8.4 sec
62 mph
62
mph
mph
495 ft
0.000 sec

Opel Astra 1.7 CDTI ecoFlex
62 mph
62
mph
mph
384 ft
0.000 sec

Audi A3 Sportback 1.4 TFSI cod
▶ REPLAY
23.65 lb/hp
Weight-to-Power Ratio
20.93 lb/hp
Opel Astra 1.7 CDTI ecoFlex
23.65 lb/hp
20.93 lb/hp
Audi A3 Sportback 1.4 TFSI cod
Fuel Economy / Emissions
Opel Astra 1.7 CDTI ecoFlex
Audi A3 Sportback 1.4 TFSI cod
Fuel Economy
55 mpg
combined
50 mpg
Opel Astra 1.7 CDTI ecoFlex
55 mpg
50 mpg
Audi A3 Sportback 1.4 TFSI cod
46 mpg
city
40 mpg
60 mpg
highway
No data
14.8 gal
Fuel Tank Capacity
13.2 gal
809 mi
Range
661 mi
Opel Astra 1.7 CDTI ecoFlex
809 mi
661 mi
Audi A3 Sportback 1.4 TFSI cod
Environmental Impact
88.5 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
89 kWh
Opel Astra 1.7 CDTI ecoFlex
88.5 kWh
89 kWh
Audi A3 Sportback 1.4 TFSI cod
Euro 5
Emission Standard
Euro 6b (NEFZ)
183 g/mi (NEFZ)
CO2 Emissions
177 g/mi (NEFZ)
Practical Convenience
Opel Astra 1.7 CDTI ecoFlex
Audi A3 Sportback 1.4 TFSI cod
5
Doors
5
5
No. of Seats
5
1096 lb
Maximum Payload
1069 lb
10.5 cu ft
Trunk Volume
10.8 cu ft








35 cu ft
Cargo Volume (Seats Down)
34.5 cu ft